baber/WOPTO huggingface dataset:
Patent JP-S6170635-A (JP)
Title: Rounding controller
Inventor: HAMADA HOZUMI
IPC: G06F7/48
Filed: 1984-09-14
Abstract: PURPOSE:To obtain a rounding controller which performs linear rounding processing based upon plural rounding plans according to a sign-bit or rounding- point unit when rounding data consisting of a large number of digits to the requested number of digits. CONSTITUTION:All bit patterns of data obtained by rounding indicate a finite number of real number values selected at random, and the rounding processing selects 'mere round-off' or 'next large bit pattern'. Data consists of a sign bit 181, (m-1) bits 182, single bits 183 and 184, and the least significant digit bit 185; and a register 187 holds data consisting of the (m-1) bits 182 and one bit 183 in a connected state and a register 188 holds the next large bit pattern. A rounding pan is specified with a signal 195 from a CPU and a seleceting device 191 is driven according to a rounding position 186 and values of bits 184, 185, etc., to select and transfer the output of the register 187 or 188 to a register 192, thereby obtaining the result.
Patent JP-H0241932-A (JP)
Title: Riding type traveling vehicle body
Inventor: SAEKI MASABUMI
IPC: B60K17/04
Filed: 1988-07-29
Abstract: PURPOSE:To make it possible to obtain a small, light vehicle body short in longitudinal length of the body and superior in running stability by equipping an engine on nearly equal position to front wheels, and providing a driving seat above the engine. CONSTITUTION:An engine 4 is equipped on nearly equal position to front wheels 2, 2 on longitudinal direction of a vehicle body 1, and above the engine 4, is provided a driving seat 5. A driving transmission case 6 is provided on front end portion of the vehicle body 1 extended toward the front for the engine 4. Again, a sapling setting device 8 is mounted on the rear for the engine 4 via a link mechanism 7, and a reservoir tank 9 for such as fertilizer or seed and rear wheels 3, 3 are provided between the sapling setting device 8 and the engine 4.
Patent JP-H1040813-A (JP)
Title: Fluorescent lamp and manufacturing method therefor
Inventor: HATTA YASUHIRO
IPC: H01J9/26
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To eliminate a flare stem manufacturing process so as to reduce manufacturing loss by integrating lead-in wires, an exhaust tube, and glass tube raw material using a press die to form a glass stem, and fusing a glass bulb thereto. SOLUTION: One pair of lead-in wires 6, a middle pole 7 and an exhaust tube 8 are inserted into a hole provided in a pressing lower die, and glass tube raw material is arranged so as to surround the same. The exhaust tube 8 and the glass tube raw material is heated up to the temperature of a softening point or more by a burner, while rotating the lower die. A pressing die is dropped, so as to compressing deform the glass tube raw material, and the lead-in wires 6, the middle pole 7, and the exhaust tube 8 are integrated by the glass raw material to form a glass stem 1. A small diameter portion 9 and a large diameter portion 10 are formed on the glass stem 1, and a glass bulb 11 is fused thereto. The exhaust tube 8 is fuse cut in the vicinity of the glass stem 1, to form a tip off portion to block the same.  A glass bulb 11 inside is evacuated through the other exhaust tube 8, so that mercury, argon and the like are sealed therein.
Patent JP-S6167900-A (JP)
Inventor: HIBINO MASAHIRO
IPC: G10L19/06
Filed: 1984-09-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0836672-A (JP)
Title: Locker of prepaid card system
Inventor: SHIBATA MASAKI
IPC: G07F17/12
Filed: 1994-07-22
Abstract: PURPOSE:To reduce the space of a coin staring part, to save the labor or trouble for collection of coin, and also to reduce the production/management cost or lockers by using the prepaid cards purchased from a ticket machine to perform the locking/unlocking procedure of lockers in place of the using coin. CONSTITUTION:Each locker (a) is provided with a storing part 1 and an open/ close door body 2 of the part 1. A user opens the door body 2 and then closes it after putting his baggage into the locker. Then the user puts a prepaid card into a card slit to make a built-in reader read the card and then turns and pulls out the key. When the key is put again into the slit and turned after a prescribed time, the rent time of the locker is calculated and recorded on the card by a built-in calculation device. Thus the user opens the door body 2 to take out his baggage and then closes again the door body 2. Then the card is returned to the user via a return device. Thus it is possible to reduce the coin storing space, to omit the coin collecting jobs and also to extremely reduce the production/management cost of lockers.
Patent JP-S6253817-A (JP)
Title: Manufacture of vessel having heat seal part
Inventor: MOROTOMI MASAKI
IPC: B65B7/28
Filed: 1985-09-02
Abstract: PURPOSE:To keep high seal strength, by heating the interface of a thermoplastic polyester seal and its vicinity through internal heating while the outside of a seal part is being kept at the temperature lower than the crystallization temperature of polyester so that the interface of the thermoplastic polyester and its vicinity arrive at the welding temperature. CONSTITUTION:A seal part of a baggy vessel 30 is constituted of two sheets of laminated sheets 31a, 31b which are confronting with each other. Each laminated sheet is constituted of a PET film inner layer 32, aluminum foil and PET film outer layer 34 and each layer is laminated through an adhesive layer such as a polyurethane adhesive agent. A high-frequency induction heating coil 35 is positioned on one side of seal parts 31a, 31b and a cushioning material 36 composed of a heat-resistant elastic material such as silicone rubber is positioned on the other side. These coil and cushioning material are moved relatively, the seal parts are welded with pressure and the heating coil 35 is electrified. With this construction, an eddy current is induced to the aluminum foil 33 on a heating coil side, PET inside layer 32 is heated to the welding temperature and sealed.
Patent JP-H0262199-A (JP)
Title: Bone-conductive sound catching device and method
Inventor: SHIMEON BII SHIYURAIBAA
IPC: A61B5/12
Filed: 1988-08-02
Abstract: PURPOSE: To ensure high security and reliability by transmitting a voice signal from a speaker by means of bone conduction via a mastoid and not hindering voice signal transmission through air conduction so as to provide the two-way audible capability. CONSTITUTION: A small sized sound speaker 14 is provided behind a mastoid suction cup 12 of a housing 11 of this device 10, which is shaped to be the shape of 'C' in English letter and attached to/detached from an ear. The device 10 is fitted to the ear according to the following three hanging ways. In the 1st mount, a 1st surface 18 of the housing 11 is hooked on an upper part 85 of the ear. In the 2nd mount, a 2nd surface 19 of the housing 11 is hooked to a lower part 86 of the ear together with an earlobe 87. In the 3rd mount, the suction cup 12 is used to allow the mastoid to absorb the ear directly. In any of the mount methods, the voice signals transmission by means of air conduction through the ear is not hindered.
Patent JP-S5893330-A (JP)
Title: Manufacture of semiconductor device
Inventor: SATOU MASAKI
IPC: H01L21/302
Filed: 1981-11-30
Abstract: PURPOSE:To improve reliability by leaving an insulating film only in the side section of difference in stages on a foundation substrate through etching, coating the second insulating film and a film to be processed and flattening the foundation substrate. CONSTITUTION:A field oxide film 2, a gate oxide film 3, a polycrystal silicon gate 4 and source-drain regions 5a, 5b are formed onto the P type silicon substrate 1. The silicon oxide film 6 is left only in the side section of the difference in stages of the gate 4. The silicon oxide film 7 is deposited, and the Al-Si alloy film (the film to be processed) 8 is deposited onto the whole surface of the substrate. The first photo-resists 9 are applied onto the film 8, and molybdenum silicide films 10 are evaporated. The second photo-resists 11 are applied onto the films 10, and the films 10 are selectively etched while using the resists 11 as masks, the resists 9 while employing the films 10 as masks and the films 8 while using the resists 9 as masks respectively.
Patent JP-H0871093-A (JP)
Title: Blood vessel prosthetic article made of cloth,its preparation and manufacturing device
Inventor: HERUMUUTO GORUTOMAN
IPC: A61F2/06
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To make the deformation of a vascular prosthetic material easier thus being able to deal with the varieties in design by obtaining a knitting or fabric-made vascular prosthetic material of a longitudinal conical structure wherein the number of yarns on the cross section over the entire length is constant and the diameters of two ends are different from each other. SOLUTION: Vascular prosthetic material 1 formed as knitting or fabric from fibrous materials, preferably, polyester material and polypropylene material is produced by using multi yarns without irregularity or filament-processed multi yarns. First, a semi-finished article is prepared as cylindrical fabric, this semi-finished article is reshaped in the finish step. The conical shape of the prosthetic material 1 is preferably made to be linear through the whole length of the prosthetic material 1, and the length is 10 to 100 cm and preferably 40 to 60 cm. Further, the difference between the diameter of the larger end 3 and that of the smaller end 4 is 10 to 100%, particularly 30 to 50% with reference to the smaller diameter. The prosthetic material is preferably provided with pleat 2.
Patent JP-H0478411-A (JP)
Title: Pressure-swing adsorption device
Inventor: SHIBAMURA KENTARO
IPC: B01D53/04
Filed: 1990-07-20
Abstract: PURPOSE:To selectively recover a certain component from a raw gas contg. plural components by providing plural adsorption towers each packed with an adsorbent for selectively adsorbing a certain component from the raw gas contg. plural components. CONSTITUTION:The raw gas is passed through an adsorption tower 21 from a supply pipeline 27 by the suction force of a suction pump 40 (product gas compressor), hence nitrogen is adsorbed in the tower, and the product gas consisting essentially of oxygen is sent to the suction pump through pipelines 39a and 39 (adsorption). The adsorption tower 22 having adsorbed nitrogen is simultaneously depressurized by a vacuum pump 34, and the adsorbed nitrogen-enriched gas is sent to a tank, etc., through a second stop valve 31 and pipelines 33b and 33 or discharged into the atmosphere (regeneration). A part of the product gas is returned to the adsorption tower 23 from a discharge pipeline 39 through a pressure control valve 42, branch pipeline 43c and fourth stop valve 47, hence the residual gaseous nitrogen is forced to the one end side of the tower, the residual nitrogen is not mixed into the product gas in the adsorption stage, and the adsorption zone is not disturbed.
Patent JP-S6252177-A (JP)
Inventor: KOSAKA SHOJI
IPC: C04B35/58
Filed: 1985-08-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6251766-A (JP)
Title: Sample feed pump
Inventor: MIYAZAKI SUNAO
IPC: F04B9/00
Filed: 1985-08-31
Abstract: PURPOSE:To enable a sample to be intermittently fed by a pump and to enhance its capacity, by constituting suction and delivery valves of the piezo-electric element pump, which feeds the sample in an analyzer for a high speed liquid chromatograph or the like, by expanding and contracting piezo-electric elements. CONSTITUTION:A pump forms upper and bottom wall surfaces of its central chamber 11 respectively by piezo-electric elements 12, 12. Said pump constitutes its suction valve 14 and delivery valve 16 of piezo-electric elements 13, 15 pro vided in each upper and bottom wall surface, and the pump actuates these piezo-electric elements 13, 15 so as to perform valve action by expansion and contraction. And the pump, applying sinusoidal wave AC voltage to its piezo-elec tric elements 12 while square wave AC voltage to each piezo-electric element 13, 15 of the suction valve 14 and the delivery valve 16, is actuated.
Patent JP-2000029552-A (JP)
Title: Reference voltage generating circuit and generating method of reference voltage using the same
Inventor: INAGAKI KIYOSHI
IPC: H01L27/04
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a reference voltage generating circuit in which the number of elements of a hardware is prevented from being increased and higher accuracy is obtd. SOLUTION: This circuit is composed of plural terminals Vref1, Vref2,..., VrefN for taking out plural reference voltages from a reference voltage generating circuit 1, plural first switch circuits MSW1, MSW2,..., MSWN provided between a resistor and plural joints J1, J2,..., JN with the resistor, a regulator circuit 2 for regulating reference voltages V1, V2,..., VN generated by the reference voltage generating circuit 1, plural second switch circuits CSW1, CSW2,..., CSWN provided for inputting control signals from the plural terminals Vref1, Vref2,..., VrefN to the regulator circuit 2 in order to regulate the reference voltages V1, V2,..., VN, and a switch control circuit 3 for controlling the first switch circuits MSW1, MSW2,..., MSWN and the second switch circuits CSW1, CSW2,..., CSWN.
Patent JP-H0244077-A (JP)
Title: Porous sintered body
Inventor: ISO FUSAO
IPC: C04B38/02
Filed: 1988-08-02
Abstract: PURPOSE:To improve the thermal shock resistance of a product by mixing an alumina-based sinterable material with aluminous fibers, an ethylene-based polymer, an org. peroxide and a blowing agent under specified conditions, expanding the mixture under cross-linking and carrying out degreasing and sintering. CONSTITUTION:An alumina-based sinterable material having 0.1-500mum average particle size and >=800 deg.C m.p. is mixed with aluminous fibers, an ethylene-based polymer, an org. peroxide and a thermally decomposable blowing agent. The amt. of the aluminous fibers used is regulated to 2.0-30wt.% and the amt. of the inorg. components among the inorg. and org. materials to 50-95wt.%. The amt. of the org. peroxide used is regulated to 0.1-10.0wt.% and the amt. of the blowing agent to 0.1-40wt.%. The mixture is expanded under cross-linking by heating under pressure in a metal mold and degreasing and sintering are continuously carried out. Since cells nearly uniform in diameter are uniformly formed in the expanded molded body, the thermal shock resistance of a product is improved.
Patent JP-S6350138-A (JP)
Title: Gateway exchange
Inventor: YOKOMIZO YOSHIKAZU
Filed: 1986-08-20
Abstract: PURPOSE:To connect plural communication lines by using one common connector, by detecting which communication line is inputted through the connector, and switching selectively the corresponding interface in accordance with its detection. CONSTITUTION:A detecting means (a) detects at least one line connected to a connector (d) among plural communication lines L1-Ln, by a signal inputted through the connector (d). A switching means (b) switches selectively an interface 1... an interface (n) provided on every communication line, in accordance with a detection of the detecting means (a), and a holding means (c) holds a switched state of the switching means (b). In such s way, by using one common connector, a connection to plural communication lines can be executed, and such an inconvenience as the lines are inserted erroneously each other to the connector is obviated.
Patent JP-H0945699-A (JP)
Title: Semiconductor device and its manufacture
Inventor: HORI SHIZUE
IPC: H01L21/265
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method, for a high-performance and high-breakdown-strength semiconductor device, in which the number of processes is not increased and in which an increase in a junction leakage current contaminated with heavy metals is suppressed. SOLUTION: Ions of one or more elements selected from a group of silicon, carbon, nitrogen, oxygen, hydrogen, argon, helium and neon are implanted, at a dose of 1×10<15> cm<-2> or higher, into at least one surface of a semiconductor substrate 10 having a first conductivity type, a worked strain layer 11 is formed, ions of impurities of a second conductivity type are implanted, at a low concentration (a dose of 1×10<15> cm<-2> or lower), into the surface of the substrate 10 through an oxide film 12 formed by oxidizing the surface of the substrate, ions of impurities of a second conductivity type are implanted, at a high concentration (a dose of 1×10<15> cm<-2> or higher), into the rear surface of the substrate 10, and a junction is formed by a heat treatment.
Patent JP-H0357378-A (JP)
Title: High voltage protection circuit for flyback transformer
Inventor: OTSUKA HIROSHI
IPC: H04N3/18
Filed: 1989-07-26
Abstract: PURPOSE:To attain the detection of an accurate output voltage and to improve the reliability of protection by providing a protection voltage division circuit comprising a breeder resistor. CONSTITUTION:A protection voltage division circuit 17 comprising a breeder resistor is connected directly between a terminal A and ground. Then a protection circuit 18 comprising a comparator 15 and a Zener diode 18 and when an output voltage from the protection voltage division circuit 17 exceeds a voltage of a zener diode 16, a pulse oscillator 3 is stopped. Thus, a beam current is increased and a high voltage Vp starts decreasing, it is detected by a control voltage division circuit 8, a voltage regulation circuit is operated, and even when a voltage VB of the pulse oscillating circuit 2 is raised, the protection voltage division circuit 17 surely detects an accurate value of a high voltage Vp at each point of time.
Patent JP-H0767667-A (JP)
Title: Bovine adrenal adrenodoxin producing strain
Inventor: AKIYOSHI MEGUMI
IPC: C12N15/09
Filed: 1994-08-17
Abstract: PURPOSE:To obtain the subject strain capable of synthesizing steroids, having a manifestation plasmid to express a maturation type bovine adrenal adrenodoxin in yeast, by combining adrenodoxin with cytochrome P450 and NADPH adrenodoxin reductase. CONSTITUTION:An RNA fraction is extracted from a bovine adrenal by guanidine thiocyanate method and subjected to an oligo(dT) cellulose column to separate mRNA, which is used as a template to synthesize a DNA. A cDNA library is prepared by a conventional method. The cDNA library is screened by using a probe synthesized based on a cDNA structure of bovine adrenal adrenodoxin. A clone containing a DNA encoding bovine adrenal adrenodoxin is selected, its gene is recovered treated with a restriction enzyme and linked to a promoter of the gene of a yeast alcohol dehydrogenase to prepare a manifestation plasmid, which is inserted into yeast and the yeast is transformed to give the objective bovine adrenal adrenodoxin producing yeast strain.
Patent JP-S5983672-A (JP)
Title: Printing apparatus
Inventor: MATSUMOTO KOUZOU
IPC: G06K15/10
Filed: 1982-11-05
Abstract: PURPOSE:To enable printing in a desired configration without lowering a printing speed, by such simple constitution such that the content of an address is altered corresponding to the arrangement direction of a character to be printed to read a character code. CONSTITUTION:A character code corresponding to one page supplied from an upper rank apparatus is stored in page buffer 101. This buffer 101 is accessed through a page buffer address control part 104 and an address converter 401 responded to the order corresponding to the arrangement of the character to be printed from a printing part 103 by the conversion address thereof and printing is performed corresponding to the character code read from the desired direction of the buffer 101 by font memory 102 and a printing part 103. By this mechanism, the printing having a character arrangement configuration in a desired direction of a longitudinal direction or a transverse direction, etc. can be performed without lowering a printing speed by simple constitution.
Patent JP-H1035747-A (JP)
Title: Emitting port of powder housing container
Inventor: TORII AKIHITO
IPC: B65D83/06
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To make a powder housing container having a tapered emitting port part provided thereto certainly airtight not only to certainly prevent the penetration of humidity or moisture into a container main body from the outside but also to prevent the solidification or deterioration of content. SOLUTION: A mouth member 4 provided with a cylindrical emitting port part 3 emitting content is engaged with a container main body 1. This emitting port part 3 is formed so as to be inclined in such a tapered state that the upper end direction of an opening edge 9 is arranged inside and the lower end direction thereof is arranged outside. An elastically deformable annular flange 11 is provided to the outer periphery of the emitting port part 3. The press taper surface 13 capable of pressing the annular flange 11 is provided to the inner periphery of a cap main body 5 corresponding to the opening edge 9 of the emitting port part 3.
Patent JP-H0518241-A (JP)
Title: Cooling device for engine
Inventor: TSUZUKI YOSHIHIKO
IPC: F02B67/00
Filed: 1991-07-08
Abstract: PURPOSE:To reduce a car floor height by devising the installation position of a reserve tank. CONSTITUTION:In an engine which is mounted on a car body in a state that a cylinder axis A is inclined to a vertical line B, a reserve tank 25 to store cooling water is disposed in a dead space between an intake air pipe 15 and a cylinder block 2. The reserve tank 25 is communicated to a water jacket 20 in the cylinder block 2 through a pipe coupling member 30.
Patent JP-S5984481-A (JP)
Title: Device for preventing reverse pressure of low temperature container
Inventor: KUNII TSUTOMU
IPC: H01L39/04
Filed: 1982-11-05
Abstract: PURPOSE:To prevent the damage due to the outer pressure of a low temperature container by a method wherein a check value is provided between a heat insulation vacuum bath for an outer bath and the low temperature container for an inner bath, and the heat insulation bath is always evacuated at the time of evacuating the low temperature container. CONSTITUTION:When a superconductive coil 1 is used in liquid He, the heat insulation vacuum bath 4 is evacuated through a pump 10 by opening a valve 9. Since the pressure of the inner bath low temperature container 2 is high, the check valve 3 is closed. A valve 8 is opened by closing valves 5 and 6, and thus the inner bath is evacuated. The check valve 3 is closed because of no operation of the container 2 and the bath 4 under the same pressure. Next, the valve 8 is closed, the valve 5 is opened, and then the inner bath is filled with He gas until the pressure thereof becomes atmospheric pressure. The He purity in the inner bath is improved by repeating these operations, the valve 8 is closed, the valves 5 and 6 are opened, thus setting in cooling operation. When the pressure in the vacuum bath 4 becomes higher than the pressure in the inner bath container 2 on account of service interruption, etc., the check valve 3 opens. Thereby, the outer pressure does not apply to the inner bath container 2. Therefore, it causes no deformations and damages of the container 2.